XML 69 R53.htm IDEA: XBRL DOCUMENT v3.19.1
NOTE 5 - Casualty Loss (Details)
12 Months Ended
May 18, 2018
USD ($)
Feb. 03, 2019
USD ($)
Jan. 28, 2018
USD ($)
Jan. 29, 2017
USD ($)
Casualty Loss [Abstract]        
Number of Warehouses 2      
Insurance Deductible $ 500,000      
Casualty Loss $ 500,000      
Insurance Recoveries   $ (409,000) $ 0 $ 0